W-4 tax withhold help? First time?

Very first time filling this out so I am confused. I am in college , single, parent still claims me as a dependent. So after looking online it said I should put 0 as number of allowances. If that is correct what do I need to put in line 6 "Additional amount, if any, you want withheld from each paycheck?? Or do... show more Very first time filling this out so I am confused. I am in college , single, parent still claims me as a dependent. So after looking online it said I should put 0 as number of allowances. If that is correct what do I need to put in line 6 "Additional amount, if any, you want withheld from each paycheck?? Or do I not put anything??
4 answers 4